D.
Theories always change. That's why science always changes
it's kinda blurry...I can hardly see but I'll try n answer
It is proven to help build healthy muscles, joints, bones etc. It also has a good effect on your academic performance, as it increases the oxygen flow to the brain.
Answer:
The unacceptable cell would most likely be detected during GAP1 and removed from the cell cycle
Explanation:
